Friday 22 May 2020

Maths Day 34 22.05.20 Investigating Angles

Investigating Angles



Today you are going to create a piece of art work and use it to investigate rules about angles.

You will need:
Piece of paper
Ruler (something to help you draw straight lines will do)
Pencil/pen
Three different colours



First assign a colour to each of the angles that you have learnt.


 Next, use the ruler to draw a series of intersecting lines (lines that cross over). Play the quick video to see an example - notice how I drew the right angles first. 



Now, choose a point where two lines meet and look at the angle between them. Colour code the angle correctly. Keep going until you have colour coded every angle!



REFLECTION
What do you notice about angles that are opposite each other?

Can you draw two acute angles that share the same line?


Can you draw two obtuse angles that share the same line?

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